Please not Ai generated, show all steps in need to understand. Use table vaules thermodynamics engineering aprproch $10$th$.$

Over a certain range of pressures and temperatures the equation of state of a certain substance

is given with considerable accuracy by the Redlich$-$Kwong relation,

$p=\frac{RT}{v-b}-\frac{a}{v(v+b)T^{\frac{1}{2}}}$

where $v,R,T,P,$ and A are specific volume, gas constant, temperature, pressure, and constant,

respectively. Drive an expression $($e$.$g$.,$ and $v_2)$ for the change of entendelpy of this

substance in an isothermal process. Hint: one may start with the following equation